這篇文章主要介紹了jquery分頁對象使用示例,需要的朋友可以參考下
使用方法和相關參數如下： displayId//默認值顯示區域Id為pageBox，可以不填 pagesize//每頁條數，默認是15條，可以不填 totalsize//總條數 curpage//當前頁數 simple//默認是false，true沒有上一頁和下一頁， type//0默認走http跳轉，1是jsp頁面必須有pageCallBack(pageNum)函數,從1開始 url//鏈接地址，如果type出入1此處就可以不填 例子：Page._run({totalsize:300,curpage:11,type:1,simple:true} 代碼如下: <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title>Page對象</title> <style> .pageBox,.pageBox1{ text-align:center; height:25px; padding:15px 0;} .pageBox .pages a.up,.pageBox .pages a.down{ color:#6eb4ea; text-decoration:none; border:1px solid #ffffff; background:none;} .pageBox .pages a.else{ background:none; border:none;} .pageBox .pages a{ padding:3px 7px; border:1px solid #f3f6f6; background:#fdfdfd; margin:0 5px; color:#999999;} .pageBox .pages a:hover,.pageBox .pages a.hover{ background:#6eb4ea; border:1px solid #6eb4ea; color:#ffffff; text-decoration:none;padding:2px 7px; } pageBox .pages span{ padding:3px 7px; color:#999999;} .fiv_sep{ height:3px; float:left; width:100%; font-size:4px; line-height:2px;} </style> <script type="text/javascript" src="../jquery/jquery.js"></script><!--jquery支持1.4以上版本--> </head> <body> <h1>Page</h1> <div class="pageBox" id="pageBox"></div> <script type="text/javascript"> var Page = { /** displayId//默認值顯示區域Id為pageBox，可以不填 pagesize//每頁條數，默認是15條，可以不填 totalsize//總條數 curpage//當前頁數 simple//默認是false，true沒有上一頁和下一頁， type//0默認走http跳轉，1是jsp頁面必須有pageCallBack(pageNum)函數,從1開始 url//鏈接地址，如果type出入1此處就可以不填 例子：Page._run({totalsize:300,curpage:11,type:1,simple:true} */ _run:function(param){ var totalpages = 1,//總頁數 displayId="#pageBox",//顯示區域Id pagesize=15,//每頁條數 totalsize=0,//總條數 curpage=1,//當前頁數 url="",//鏈接地址 type=0,//0默認走http跳轉，1傳入回調函數 simple=false;//簡單版本，沒有上一頁和下一頁 if(param.type!=undefined)type=param.type; if(param.displayId!=undefined)displayId=param.displayId; if(param.pagesize!=undefined)pagesize=param.pagesize; if(param.totalsize!=undefined)totalsize=param.totalsize; if(param.curpage!=undefined)curpage=param.curpage; if(param.url!=undefined)url=param.url; if(param.simple!=undefined)simple=param.simple; if(url.indexOf("?")==-1){ url += "?1=1"; } if(totalsize>0){ totalpages = Page._getTotalPages(totalsize,pagesize); if(curpage>totalpages){curpage=totalpages;}//傳入頁數大於總頁數，就按最後一頁算 if(totalpages>1){ var firstPage= simple?"":Page._builderPageArea(type,"up",url,curpage-1,"上一頁",false,displayId), lastPage = simple?"":Page._builderPageArea(type,"down",url,parseInt(curpage)+1,"下一頁",false,displayId),pages = new Array(); if(curpage<=4){//第一頁 無上一頁 if(curpage!=1){pages.push(firstPage);} if(totalpages>5){//總頁數超過5 for(var i=1;i<=5;i++){ if(curpage==i){ pages.push(Page._builderPageArea(type,"",url,i,i,true,displayId)); }else{ pages.push(Page._builderPageArea(type,"",url,i,i,false,displayId)); } } pages.push('<span>...</span>'); pages.push(Page._builderPageArea(type,"",url,totalpages,totalpages,false,displayId)); }else{//總頁數<=5的，列1,2，3,4，5 for(var i=1;i<=totalpages;i++){ if(curpage==i){ pages.push(Page._builderPageArea(type,"",url,i,i,true,displayId)); }else{ pages.push(Page._builderPageArea(type,"",url,i,i,false,displayId)); } } } if(curpage!=totalpages)pages.push(lastPage); }else if(totalpages-curpage<=4){//最後一頁 無下一頁 if(curpage!=1){pages.push(firstPage);} if(totalpages>5){//總頁數超過5 pages.push(Page._builderPageArea(type,"",url,1,1,false,displayId)); pages.push('<span>...</span>'); for(var i=totalpages-4;i<=totalpages;i++){ if(curpage==i){ pages.push(Page._builderPageArea(type,"",url,i,i,true,displayId)); }else{ pages.push(Page._builderPageArea(type,"",url,i,i,false,displayId)); } } if(totalpages!=curpage) {pages.push(lastPage);} }else{//總頁數<=5的，列1,2，3,4，5 for(var i=1;i<=totalpages;i++){ if(curpage==i){ pages.push(Page._builderPageArea(type,"",url,i,i,true,displayId)); }else{ pages.push(Page._builderPageArea(type,"",url,i,i,false,displayId)); } } if(curpage!=totalpages)pages.push(lastPage); } }else{//有上一頁和最後一頁 且總頁數肯定大於5 pages.push(firstPage); pages.push(Page._builderPageArea(type,"",url,1,1,false,displayId)); pages.push('<span>...</span>'); for(var i=curpage-2;i<=curpage+2;i++){ if(curpage==i){ pages.push(Page._builderPageArea(type,"",url,i,i,true,displayId)); }else{ pages.push(Page._builderPageArea(type,"",url,i,i,false,displayId)); } } pages.push('<span>...</span>'); pages.push(Page._builderPageArea(type,"",url,totalpages,totalpages,false,displayId)); pages.push(lastPage); } var result = new Array(); result.push('<div class="pages">'); result.push(pages.join('')); result.push('</div>'); $(displayId).html(result.join('')); } }else{ } }, /**計算總頁數*/ _getTotalPages:function(_totalsize,_pagesize){ if(_totalsize%_pagesize==0) return _totalsize/_pagesize; else return parseInt(_totalsize/_pagesize)+1; }, /**構造分頁的每個頁數區域*/ _builderPageArea:function(type,textType,url,page,text,_focus,_displayId){ var hrefStr,href= new Array(); if(type==0){ href.push(url); href.push('&pagenum='); href.push(page); }else if(type==1){ href.push('javascript:void(0);pageCallBack(''); href.push(page); href.push('',''); href.push(_displayId); href.push('')'); } hrefStr = href.join(''),result=new Array(); if(textType=='up'){ result.push('<a href="'); result.push(hrefStr); result.push('" class="up">上一頁</a>'); }else if(textType=='down'){ result.push('<a href="'); result.push(hrefStr); result.push('" class="down">下一頁</a>'); }else{ result.push('<a href="'); result.push(hrefStr); if(_focus){ result.push('" style="background:#6EB4EA;color:#FFF;">'); }else{ result.push('">'); } result.push(page); result.push('</a>'); } return result.join(''); } }; Page._run({totalsize:100,curpage:1,pagesize:10}); </script> </body> </html>